CN105846175B - Procapsid and the electric connector and electric coupler component using the procapsid - Google Patents
Procapsid and the electric connector and electric coupler component using the procapsid Download PDFInfo
- Publication number
- CN105846175B CN105846175B CN201610186791.0A CN201610186791A CN105846175B CN 105846175 B CN105846175 B CN 105846175B CN 201610186791 A CN201610186791 A CN 201610186791A CN 105846175 B CN105846175 B CN 105846175B
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- CN
- China
- Prior art keywords
- fixed shell
- cable
- blocking
- back casing
- connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/021—Soldered or welded connections between two or more cables or wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
Abstract
Electric connector and electric coupler component the present invention relates to procapsid and using the procapsid, electric connector includes procapsid and back casing, the fixed shell arranged when procapsid includes the use of with back casing time interval, fixed shell has the first endoporus worn for corresponding first cable, back casing has the second endoporus worn for corresponding second cable, have between fixed shell and back casing for the first cable, the connection space that second cable is connected, procapsid, which further includes guiding movement and is set in fixed shell, blocks set, blocking to be sleeved on has get out of the way the connection space to allow open position and shelter from the connection space block position in its shift motion, electric connector further includes the set that blocks being limited in the position limiting structure for blocking position.The present invention solves the problems, such as that the size of existing electric connector is affected by the contact specification of elastic construction.
Description
Technical field
Electric connector and electric coupler component the present invention relates to a kind of procapsid and using the procapsid.
Background technology
Existing electric connector generally realizes the company between internal contacts by the connection between plug, Socket casing
It connects, and in order to ensure the reliable contacts between contact, it is desirable to contact has elastic construction in itself, for example common coil spring connects
Contact element, string of a hat contact, spring needle etc..The size of this type electric connector is larger by contact piece structure and influence of specification, due to this
The through-current capability of class contact is size-limited, need high current just need to accomplish the size of contact when transmitting it is bigger,
Therefore the size of electric connector must just be accomplished very greatly, the small of electric connector cannot be met in this way when realizing high current transmission
Type development need limits the use of electric connector.
Invention content
The purpose of the present invention is to provide a kind of electric connector, to solve the size of existing electric connector by elastic construction
The problem of contact specification is affected；The present invention also aims to provide the installation used in a kind of electric connector
Housing and the electric coupler component using the electric connector.
To solve the above-mentioned problems, the technical solution of electric coupler component is in the present invention：
Electric coupler component, including the first cable, the second cable and electric connector, electric connector includes procapsid and rear shell
Body, with the fixed shell of back casing time interval arrangement when procapsid includes the use of, fixed shell, which has, supplies first cable
The first endoporus worn, back casing have the second endoporus worn for second cable, have between fixed shell and back casing
There is the connection space being connected for the first cable, the second cable, procapsid further includes guiding movement and is set in fixed shell
Set is blocked, blocks to be sleeved in its shift motion to have and gets out of the way allowing for the connection space and open position and shelter from the connection space
Position is blocked, electric connector further includes the set that blocks being limited in the position limiting structure for blocking position.
First cable includes the first core and the first connection row for being connected to the first cable core line back end, the second cable include
Second connection is arranged, and the corresponding attachment screw of confession being provided in the connection space on the first connection row, the second connection row is worn
It crosses and realizes the screw connecting hole that the first connection row, the second connection row connect.
When blocking, block the front end of set and the back-end sealing of fixed shell coordinates, block rear end and the back casing of set
Sealing cooperation.
The technical solution of electric connector is in the present invention：
Electric connector including procapsid and back casing, is consolidated when procapsid includes the use of with what back casing time interval was arranged
Fixed shell, fixed shell have the first endoporus worn for corresponding first cable, and back casing has to be worn for corresponding second cable
The second endoporus, there is the connection space being connected for the first cable, the second cable, procapsid between fixed shell and back casing
It further includes guiding movement and is set in fixed shell and block set, blocking to be sleeved in its shift motion has that get out of the way the connection empty
Between allow and open position and shelter from the position of blocking of the connection space, electric connector further includes the set that blocks being limited in institute
State the position limiting structure for blocking position.
When blocking, block the front end of set and the back-end sealing of fixed shell coordinates, block rear end and the back casing of set
Sealing cooperation.
Position limiting structure includes being set to the front end position limiting structure blocked between set front end and fixed shell and being set to blocking
Cover the rear end position limiting structure between rear end and back casing.
Front end position limiting structure, which includes being set to, described blocks blocking land in set and being set in fixed shell for set inner circumferential
Clamp spring and the outer land of fixed shell, clamp spring and the outer land of fixed shell be located at the front and rear sides for blocking land in set respectively.
Rear end position limiting structure includes two half-connection rings being buckled togather, and blocks and is respectively arranged with confession on set and back casing
The card slot that corresponding half-connection ring card is matched.
The technical solution of procapsid is in the present invention：
The procapsid of electric connector, for the fixed shell arranged with back casing time interval, set casing when including the use of
Body has the first endoporus worn for corresponding first cable, and procapsid further includes guiding movement and is set in blocking in fixed shell
Set blocks to be sleeved in its shift motion to have and gets out of the way allowing for corresponding connection space and open position and shelter from blocking for the connection space
Position.
When blocking, block the front end of set and the back-end sealing of fixed shell coordinates.
Beneficial effects of the present invention are：Electric connector in the present invention carries out conduction without the use of contact, empty in connection
The interior electrical connection for completing the first cable, the second cable, then movement blocks set and shelters from connection space, due to being without the use of
Contact with elastic construction and use cable direct conduction, therefore the size for avoiding electric connector is connect by elastic construction
The problem of contact element specification is affected.
Further, it when blocking, blocks the front end of set and the back-end sealing of fixed shell coordinates, block the rear end of set
It seals and coordinates with back casing, so as to meet the sealing waterproof requirement of electric connector, sleeve-like structure blocks set but also blocking set
Sealing between fixed shell and back casing is easier to realize.
Description of the drawings
Fig. 1 is the structure diagram of one embodiment of electric coupler component in the present invention；
Fig. 2 is the cooperation schematic diagram of procapsid and the first cable in Fig. 1；
Fig. 3 is the cooperation schematic diagram of back casing and the second cable in Fig. 1.
Specific embodiment
The implementation of electric coupler component is for example shown in Fig. 1 ~ 3：Including the first cable, the second cable and electric connector, first
Cable includes the first core 20 and the first connection row 19 for being connected to 20 rear end of the first core, the second cable include second and connect
Run in 14, first the 19, second connection of connection row row 14 is copper bar, and the second connection row 14 is the L-shaped structure at right angle, the first connection
The 19, second connection of row, which arranges to be provided on 14, to be passed through for corresponding attachment screw and realizes the first connection row, the second connection row and connect
Screw connecting hole 18, screw connecting hole are the waist-shaped hole extended along the longitudinal direction.Electric connector includes procapsid and back casing 13,
With the fixed shell 5 of 13 time interval of back casing setting when procapsid includes the use of, fixed shell has to be worn for the first cable
The first endoporus, back casing 13 has the second endoporus worn for the second cable, and back casing 13 is also the L-shaped structure at right angle, after
The lower end of housing is provided with the connecting flange 15 for being connected with relevant device, and end-face seal ring 16 is provided at connecting flange 15
With circumferential surface sealing ring 17.There is the first connection row and the of the second cable for the first cable between fixed shell 5 and back casing
The connection space 30 that two connection rows are connected, the screw connecting hole that the first connection is arranged on the 19, second connection row 14 are in connection sky
Between in 30.Procapsid, which further includes guiding movement and is set in fixed shell, blocks set 10, blocks set 10 in its shift motion
Open position and the position of blocking of connection space 30 is sheltered from allowing for connection space 30 is got out of the way, and the rear end of fixed shell 5 is provided with solid
Fixed shell sealing ring 7, the front end of back casing 13 is provided with rear shell body sealing ring 12, close by fixed shell sealing ring 7, back casing
Seal 12 and block the corresponding sealing of set 10 and coordinate, guarantee block set 10 in block when block set 10 and fixed shell 5
With the sealing matching relationship of back casing 13, the sealing from the first connection of realization row, the second connection row junction.Before blocking set 10
End inner circumferential, which is provided with, blocks land 8 in set, and clamp spring 6 is respectively arranged in the front and rear sides for blocking land 8 in set in fixed shell 5
With land 9 outside fixed shell, it is in by land 9 outside clamp spring 6, fixed shell with blocking the cooperation of land 8 in set blocking set
The front end for blocking set is limited when blocking；It blocks the rear end of set and the front end of back casing is additionally provided with for corresponding half
The card slot 31 that connection ring 11 is engaged by clamping, by the make-up of two half-connection rings 11 realize block set in block when to hiding
The rear end of interstage sleeve is limited.Insertion ring 3 is provided between the front end of fixed shell 5 and the first core of the first cable, is led to
It crosses insertion ring 3 radial position of first cable is limited and sealed, between ensureing between the first connection row and fixed shell
Away from insertion ring is fixed by fixing nut 2 of the spinning in fixed shell front end, and in the fixing nut and front end of fixed shell is all provided with
Link slot 4 is equipped with, after the first cable radial position determines, by vulcanizing work between the periphery of fixed shell and the first cable
Skill setting vulcanization set 1, ensures the sealing between the first cable and fixed shell and bonding strength.
The assembling process of this electric coupler component is：By clamp spring by being taken out in the jump-ring slot 21 in fixed shell, clamp spring and
Set is blocked to retract together, so as to get out of the way connection space as shown in Fig. 2, the first core of the first cable passes through fixed shell, the
One core is connected with first row of connection, fixes between connection row and fixed shell after distance, by insertion ring to the first cable
Core wire seals, and then carries out vulcanizing treatment, makes vulcanization sleeve forming；Second core is connected with second row of connection, back casing with
Equipment seals, and is connected first, second connection row with screw, after the completion of the first connection row, the second connection row connect, to pusher
Set is blocked to position is blocked, the outer land of fixed shell limits with blocking land block cooperation in set and blocks set continuation towards Forward at this time
It is dynamic, clamp spring is snapped into the jump-ring slot in fixed shell, the limiting to blocking set front end is completed, by two half-connection rings to being buckled in
Block the limiting completed on set and back casing to blocking set rear end.
This electric connector is without the use of contact water conservancy diversion, realizes transmission electric current in itself by cable, can subtract significantly in this way
The size of small electric connector；It is connected by screw between first connection row and the second connection row, ensures the first connection row and second
It is removable between connection row, while also ensure the tensile capacity between the first cable and the second cable；The setting for blocking set is also square
Processing to sealing, can be realized using only sealing ring.In the other embodiments of this electric connector：When the first cable with
When second cable is not required to dismantle, the first connection ranked second connection row and can be welded directly together, and the first connection is arranged at this time certainly
It can not also be set with the second connection row, the first core of the first cable can be welded directly with the second core of the second cable
Together；Realize that blocking the front limit structure that limiting is moved axially between set and fixed shell may not be baffle ring, set casing
External land blocks the desk-top structure of set inner ring, such as is radially spinning in blocking the upper jackscrew of set；Realization block set with
The structure for moving axially the rear position limiting structure limited and may not be card slot and half-connection ring type between back casing, such as edge
Radial direction spinning is in blocking the upper jackscrew of set or the turning set dress coupling nut on back casing, and setting is with connecting on set is blocked
The external screw thread of nut cooperation；Certain forward and backward position limiting structure can also only set one；Realize that blocking set is limited in the limit for blocking position
In addition bit architecture can not also be set, such as when the sealing ring blocked between set and fixed shell, back casing can provide foot
Enough frictional force to block set limiting when, by sealing ring and block set between frictional force to block set limiting；It blocks
It can not also be sealed between set and fixed shell, back casing by sealing ring, such as when machining accuracy is higher, it can be direct
Sealing is realized by the cooperation in face and face, when this electric connector is applied to interior without waterproof, block set and fixed shell,
Sealing ring between back casing can not also be set.
The implementation of electric connector is for example shown in Fig. 1 ~ 3：The concrete structure of electric connector and above-mentioned each electric coupler component are real
The electric connector applied described in example is identical, and this will not be detailed here.
The implementation of procapsid is for example shown in Fig. 1 ~ 3：The concrete structure of procapsid and above-mentioned each electric coupler component embodiment
Described in procapsid it is identical, this will not be detailed here.
Claims (6)
1. electric connector, it is characterised in that：Including procapsid and back casing, when procapsid includes the use of with back casing time interval
The fixed shell of arrangement, fixed shell have the first endoporus worn for corresponding first cable, and back casing, which has, supplies corresponding second
The second endoporus that cable is worn has the connection sky being connected for the first cable, the second cable between fixed shell and back casing
Between, procapsid, which further includes guiding movement and is set in fixed shell, blocks set, blocks to be sleeved on to have in its shift motion and get out of the way
Allowing for the connection space and shelters from the position of blocking of the connection space at open position, and electric connector further includes to block described
Set is limited in the position limiting structure for blocking position, and position limiting structure includes being set to the front end blocked between set front end and fixed shell
Position limiting structure and being set to blocks the rear end position limiting structure between set rear end and back casing, and front end position limiting structure includes being set to institute
State the outer land of the clamp spring and fixed shell that block land in set and be set in fixed shell for blocking set inner circumferential, clamp spring and fixation
The outer land of housing is located at the front and rear sides for blocking land in set respectively.
2. electric connector according to claim 1, it is characterised in that：When blocking, front end and the set casing of set are blocked
The back-end sealing cooperation of body, the rear end and back casing sealing for blocking set coordinate.
3. electric connector according to claim 1, it is characterised in that：Rear end position limiting structure includes two be buckled togather
Half-connection ring blocks the card slot for being respectively arranged on set and back casing and matching for corresponding half-connection ring card.
4. electric coupler component, including the first cable, the second cable and electric connector, it is characterised in that：Before electric connector includes
Housing and back casing have with the fixed shell of back casing time interval arrangement, fixed shell for institute when procapsid includes the use of
The first endoporus that the first cable is worn is stated, back casing has the second endoporus worn for second cable, and fixed shell is with after
There is the connection space being connected for the first cable, the second cable, procapsid further includes guiding movement and is set in admittedly between housing
Set is blocked on fixed shell, blocks to be sleeved on to have in its shift motion and gets out of the way allowing for the connection space and open position and shelter from described
Connection space blocks position, and electric connector further includes the set that blocks being limited in the position limiting structure for blocking position, limit
Bit architecture includes being set to the front end position limiting structure blocked between set front end and fixed shell and being set to blocking set rear end with after
Rear end position limiting structure between housing, front end position limiting structure, which includes being set to, described blocks blocking land in set and setting for set inner circumferential
The outer land of clamp spring and fixed shell being placed in fixed shell, clamp spring and the outer land of fixed shell are located at respectively blocks land in set
Front and rear sides.
5. electric coupler component according to claim 4, it is characterised in that：First cable includes the first core and connection
The first connection row in the first cable core line back end, the second cable include the second connection and arrange, and are set on the first connection row, the second connection row
The corresponding attachment screw of confession in the connection space is equipped with to pass through and realize the spiral shell that the first connection row, the second connection row connect
Follow closely connecting hole.
6. electric coupler component according to claim 4 or 5, it is characterised in that：When blocking, block the front end of set with
The back-end sealing cooperation of fixed shell, the rear end and back casing sealing for blocking set coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186791.0A CN105846175B (en) | 2016-03-29 | 2016-03-29 | Procapsid and the electric connector and electric coupler component using the procapsid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186791.0A CN105846175B (en) | 2016-03-29 | 2016-03-29 | Procapsid and the electric connector and electric coupler component using the procapsid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105846175A CN105846175A (en) | 2016-08-10 |
| CN105846175B true CN105846175B (en) | 2018-07-06 |
Family
ID=56584745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610186791.0A Active CN105846175B (en) | 2016-03-29 | 2016-03-29 | Procapsid and the electric connector and electric coupler component using the procapsid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105846175B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216717Y (en) * | 1995-02-27 | 1996-01-03 | 北京电信发展总公司 | Two-part lead sleeve closing in formation electric cable junction box |
| GB2397953A (en) * | 2003-01-31 | 2004-08-04 | Ten47 Ltd | Electrical cable jointing apparatus |
| CN203135095U (en) * | 2013-01-31 | 2013-08-14 | 广州番禺电缆集团有限公司 | Waterproof and moistureproof apparatus for grounding position of cable conductor |
| CN204131077U (en) * | 2014-08-22 | 2015-01-28 | 陈玲 | A kind of cable connector water-tight sheath |
| CN104332760A (en) * | 2014-08-29 | 2015-02-04 | 中航光电科技股份有限公司 | Floating contact, and connector using floating contact and connector assembly |
| CN204464486U (en) * | 2015-04-05 | 2015-07-08 | 李平洋 | Simple and easy electrical connector |
-
2016
- 2016-03-29 CN CN201610186791.0A patent/CN105846175B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216717Y (en) * | 1995-02-27 | 1996-01-03 | 北京电信发展总公司 | Two-part lead sleeve closing in formation electric cable junction box |
| GB2397953A (en) * | 2003-01-31 | 2004-08-04 | Ten47 Ltd | Electrical cable jointing apparatus |
| CN203135095U (en) * | 2013-01-31 | 2013-08-14 | 广州番禺电缆集团有限公司 | Waterproof and moistureproof apparatus for grounding position of cable conductor |
| CN204131077U (en) * | 2014-08-22 | 2015-01-28 | 陈玲 | A kind of cable connector water-tight sheath |
| CN104332760A (en) * | 2014-08-29 | 2015-02-04 | 中航光电科技股份有限公司 | Floating contact, and connector using floating contact and connector assembly |
| CN204464486U (en) * | 2015-04-05 | 2015-07-08 | 李平洋 | Simple and easy electrical connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105846175A (en) | 2016-08-10 |
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